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Some examples of metals are gold,iron,silver,potassium,sodium.Some examples of compound are calcium phosphate, calcium carbonate, potassium chloride, calcium oxide.
Some examples of metals are gold,iron,silver,potassium,sodium.Some examples of metals are gold,iron,silver,potassium,sodium.Some examples of metalloids are boron,silicon and germanium.Some examples of metalloids are boron,silicon and germanium.Some examples of compound are calcium phosphate, calcium carbonate, potassium chloride, calcium oxide.